_TRU Chest Furnace with Circulating Air
Chest furnace for heat treatments of heavy and bulky parts.
Temperature range up to 350 °C.
Nominal temperatures: 350 °C
Heat transfer: Convection
Air flow: Horizontal
Heating system: Electric
Outer casing: Self-supporting sheet steel construction, galvanised sheet steel, RAL 7035 paint finish or special paint finish to customer’s requirements
Inner casing: Aluminised sheet steel, mounting points for 2nd loading level
Closing lid: Number depends on size, hinged lid; opening by hand
Insulation: Mineral wool or fibre composites
Heating: Round tube radiators made of stainless steel
Recirculating fan: Installation in the air duct on the left or right side. The air is drawn in via the heater and is returned to the usable space after complete turbulence and with a slight overpressure.
Temperature sensors: Resistance thermometer in the air duct in front of the usable space
Electrical design: According to EN 60 204
Switch box: Each mounted laterally on the opposing side of the fan
Control: Microprocessor-controlled temperature controller
Equipment protection: Safety temperature limiter in the heating area
Optional equipment extensions such as closing lids with electromotive linear drives, metal-free design and much more.